KR200433351Y1 - Connection Tool for Electric Wires - Google Patents

Abstract

Regarding the wire connection port of the present invention, it is formed in two parts up and down is connected to the hinge means 112 to one side to form a connection body 111 to open and close while rotating, the hinge means on the other side of the connection body 111 Both sides of the body portion 110 formed with the fixing means 113 to open and close while rotating around the 112, and the wire 1 provided with a connecting portion 2 so as to be energized inside the body portion 110. Wire inserting holes 122 inserted in the connection bodies 111 are formed at both ends of the connection body 111, and a storage space 121 is formed to accommodate the wires 1 connected to the inside of the connection body 111, and the storage space 121. It is characterized in that it comprises a receiving portion 120 formed with a filler 124 to be filled.

Connection port, connection body, storage space, branch port, terminal connector, filling

Description

Connection Tool for Electric Wire {Connection Tool for Electric Wires}

1 is a configuration diagram showing a connection state of a general electric wire.

Figure 2 is a front view showing a high-voltage wire connection means sealing means according to the prior art.

Figure 3 is a block diagram showing a coupling state of the high-voltage wire connection means sealing means according to the prior art.

Figure 4 is a perspective view showing a state of use for the wire connection port according to the present invention.

Figure 5 is a cross-sectional view according to the use state for the wire connection port according to the present invention.

Figure 6 is a block diagram showing a state in which the filler is injected into the wire connection port according to the present invention.

Figure 7 is a block diagram showing a state in which the wire is inserted into the wire connector for the wire according to the present invention.

8 is a perspective view showing a state of use according to another embodiment of the wire connector for the wire according to the present invention.

Figure 9 is a perspective view showing a state of use according to another embodiment of the wire connection sphere according to the present invention.

* Explanation of symbols for main parts of drawings *

1: wire 2: connection part

3: connection terminal 100: connection port

110: body portion 111: wiring body

112: hinge means 113: fixing means

114: branch opening 115: branch insertion opening

120: accommodating part 121: accommodating body

122: wire insertion hole 123: terminal coupler

124: Filling

The present invention relates to a wire connection port, and more specifically, the storage space is formed in the connection portion for the connection for the electrical flow of the electric wire for transmitting electricity filled with excellent waterproof, adhesive, insulation filled inside By forming a connection port to protect the circuit, it prevents short circuit caused by external pressure and prevents short circuit and spark due to aging, thereby prolonging the name of the contestant while preventing the supply of electricity and the risk of fire caused by short circuit. It is related with the connection port for electric wire.

In general, an electric wire is a general term of electric current used to transmit electric power or an electric signal. There are spiral and insulated electric wires, and various shapes of electric wires are made according to the purpose. There is this.

Copper is generally the best wire material, but aluminum wire, steel wire, etc. are also used in terms of price and tensile strength, and single wire and stranded wire are used for copper wire. There is a drawback that the single wire is difficult to bend when the cross section is large, and the spiral wire of the transmission and distribution wire is used for the large cross section. In order to increase the tensile strength, a wire for a strong transmission line is made of a steel core aluminum stranded wire or a copper alloy wire with a core of a steel wire. In addition, spiral wires used in distribution lines, etc., are called hard copper wires, and have a higher tensile strength than the interlocking wires used in windings of electrical equipment.

The insulated wire is a single wire or stranded wire coated with an insulator. Rubber, enamel, vinyl, cotton, etc. are used as the insulator, and are used indoors and outdoors. Wires used in conjunction with electrical appliances, etc., should be particularly easy to bend, and they are insulated as a core wire made of several strands of thin single wires, called cord. In addition, an outer cover to protect the insulation is used for a cord that is easily moved to a place where it is susceptible to trauma. Insulated wires used for windings such as transformers, generators, and motors are interlocking wires, which are circular or rectangular in cross section, and vinyl, paper, and cotton are used for insulation. Adding. Cables are insulated according to the voltage used and buried again in order to bury wires in the ground, and they are mechanically protected. These include single-core, 2-core, and 3-core cables. have. The electric wire may not be changed in the characteristics that increase the electric resistance even after a long time by passing the electric current, but may be fatigued and disconnected in places where mechanical force is repeatedly applied.

 Thus, the formed wire has been developed a technique for improving the insulation rate and preventing the short circuit of the coating due to aging while displacing the material and the shape of the coating.

Looking at the wiring state of the general wire connecting the wire as described above with reference to FIG.

The connection line 6 is formed on one side of the electric supply unit 4 to which the electric line 5 for supplying electricity is coupled, and the supply line 8 for supplying electricity to the consumption means 7 for consuming electricity is formed. 6) and the supply line (8) is connected to the electric supply line (5) through the connection line 6 and the supply line (8) connected to the electricity supplied to the electrical supply unit 4 is configured to be consumed.

In this way, the connection line and the supply line to be supplied with electricity are wired to the outside state and the insulation tape is wound around the outside to prevent electricity supply, but the characteristics of electricity supplied by water Due to the electricity is supplied to the insulation part weak to moisture caused power loss and the electricity is exposed to the outside there is a problem that causes injury or severe death caused by power when people or animals pass by nearby.

In addition, when the connection part is aged, there is a problem that a spark or short circuit occurs as the connection force of the connecting line and the supply line that is energized becomes a cause of a large fire.

In addition, the insulation tape to be wound for the insulation of the connection portion by the operator to perform the work by hand, there is a problem that can not be correctly installed when the installation space is narrow.

Thus, in order to improve the insulation of the connection portion of the Republic of Korea Utility Model Registration No. 20-0359564 high-voltage wire connection portion sealing means of the prior art is disclosed as follows, referring to Figures 2 and 3 as follows.

A central portion 10 formed of an insulating material and having a hollow interior;

The inner portion forms an empty cylindrical shape and is provided with two heat shrink tubes 20, one end of which is extrapolated one by one on each side end of the central portion 10, wherein the central portion 10 surrounds the connection portion of the high-voltage cable It is inexpensive and is configured to prevent the water from flowing into the heat shrink tube 20 is coupled to the coating of the high-voltage cable.

In this way, the high-voltage cable connection portion of the prior art configured to form a heat-shrinkable tube on both sides centered on the center portion made of an insulating material to apply heat to the heat-shrinkable tube to be coupled to the bundled wire to prevent the inflow of water, fixing the heat-shrinkable tube to the connection In order to heat and melt with a heating body to combine, at this time, there was a problem that damage to the coating of the wire connected by the generated heat.

In addition, the high-voltage wire connection part of the prior art has a problem that the coating of the wire and the heat-shrink tube of the synthetic resin material is similar to the heat, so that the coating of the wire melts when the wire is melted together, causing damage to the wire inside, causing short circuiting.

In addition, the high-voltage wire connection part of the prior art is directly affected by the flow and pressure of the wire by heat-sealing the heat shrink tube directly to the wire, there is a problem that the life of the connection is shortened by aging the wire as the wire is aged.

In addition, by connecting the heat shrink tube and the central portion to the connection portion of the conventional high-voltage cable, if the wire is a constant pressure or flow occurs, the connection portion formed in the form of a tube of synthetic resin can not be firmly fixed, it will only block moisture in the connection. In addition, there was a problem inefficient compared to the use of material costs and installation difficulties because it can not function other forms.

In addition, the high-voltage wire connection part of the prior art is to heat-fusion by inserting an electric wire in the center and the heat-shrink tube of the hollow type, it does not prevent the flow of the wire inside, the short-circuit and spark phenomenon caused by the flow in the connection part There was this.

In addition, the high-voltage wire connection portion of the prior art is attached to the heat-shrinkable tube fused by heat, there is a problem that the safety is lowered by the inherent risk of fire ignited by a short circuit or spark phenomenon in the wire.

The main object of the present invention devised to solve the problem, such as the receiving space is formed in the interior of the connection body having a fixing means at the end of the waterproofing, adhesiveness, insulation excellent in the solid state is injected into the solid state of the filling connection It is to improve the fixing force and insulation by blocking the short circuit and discharge by moisture permeation while protecting the connection part by inserting the connected wire while filling the inside of the body.

As such, the wire connection port of the present invention devised to achieve the object is formed in two parts up and down and connected to the hinge means to one side to form a connection body to open and close while rotating, and rotates around the hinge means on the other side of the connection body. A body part formed with fixing means to be opened and closed, and a wire insertion hole for inserting electric wires provided at both sides of the electric wire with a connection part so as to be energized inside the body part, formed at both ends of the connection body, and storing the wires connected to the inside of the connection body. It is configured to include an accommodating portion to form a receiving space to form, the filling is filled in the receiving space.

In addition, the body portion when forming a plurality of wires to be connected to form a branching branch to be added according to the added form, the branch is formed by inserting the insertion hole so that the wire is added to the end of the through-hole is added to the plurality of connections to add a plurality. According to the coupling form of the wires to be inserted and configured to fill the connection inside.

In addition, the accommodating part inserts a wire connected to one side of the wire to be connected with electricity so that the wire is inserted into the wire insertion hole, and forms a terminal coupler to the side where the connection terminal is accommodated so that the wire is filled in the stored state. Configure.

In addition, the filling part of the accommodating part is filled with a silicone resin, which is a material that solidifies the wires connected while being solidified by being injected into a liquid state with excellent waterproofing, adhesiveness, and insulating property, thereby maintaining airtightness and watertight while maintaining insulation and waterproofing properties. It is configured to improve safety by effectively blocking the possibility of discharge and energization inside.

Thus, looking at the preferred embodiment of the wire connection sphere of the present invention configured with reference to the drawings as follows.

First, in the drawings, the same components or parts are to be noted that the same reference numerals as possible. In describing the present invention, detailed descriptions of related known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

4 is a perspective view showing a state of use for the wire connection sphere according to the present invention, Figure 5 is a cross-sectional view according to the use state for the wire connection sphere according to the present invention, Figure 6 is a wire connection sphere according to the present invention 7 is a block diagram showing a state in which the filling is injected, Figure 7 is a block diagram showing a state in which the wire is inserted into the wire connection hole according to the present invention, Figure 8 is another embodiment in the wire connection hole according to the present invention 9 is a perspective view showing a use state according to the present invention, and FIG. 9 is a perspective view showing a use state according to another embodiment to a wire connector for an electric wire according to the present invention.

As shown in Figures 4 to 9, the wire connection port 100 of the present invention is the body portion 110 is formed with a connection body 111 so that the wire 1 is received therein and opened, the body portion The housing body 121 in which the electric wire 1 with the connection part 2 is formed is formed in the interior of the 110, and the filling body 124 filled in the storage space 121 is formed. It comprises a payment 120.

The body portion 110 is formed in two parts up and down to connect the hinge means 112 to one side to form a connection body 111 to open and close while rotating, the hinge means 112 on the other side of the connection body 111 to the center It is configured to form a fixing means 113 to open and close while rotating.

Here, the body portion 110 forms a branching port 114 to be branched according to a form in which a plurality of wires 1 to be connected are added, and a wire is added to the branching hole 114 at an end portion. The branch insertion hole 115 may be formed so that the (1) is inserted and connected to each other so that the branch insertion hole 115 may be inserted and connected and filled therein according to the coupling form of the plurality of wires 1.

The accommodating part 120 is formed at both ends of the connection body 111 with wire insertion holes 122 for inserting the electric wire 1 having the connection part 2 from both sides so as to conduct electricity inside the body part 110. The storage space 121 is formed to accommodate the wires 1 connected to the inside of the connection body 111, and is configured to form a filler 124 filled in the storage space 121.

Here, the accommodating part 120 is inserted into the wire insertion hole 122 and the connection terminal 3 is formed in the wire terminal 1 is connected to the wire (1) that is connected to the electricity is connected to the connection terminal (3) The terminal coupler 123 may be formed to the side to be filled in the state in which the connection terminal 3 is stored.

In addition, the filling part 124 of the receiving unit 120 is filled with a silicone resin, which is a material that solidifies the wires connected while being solidified by being injected into a liquid state with excellent waterproofness, adhesion, and insulation, while maintaining airtightness and watertightness. It is preferable to configure to improve the safety by effectively blocking the possibility of discharge and energization inside the excellent excellent insulation and waterproof properties.

Thus, looking at the action of the wire connection port of the present invention configured as follows.

First, it is formed in a position to open the connection body 111 coupled to the hinge means 112 to one side, and injected to fill the filling 124 in the storage space 121 of the connection body 111 in which the wire is received Let's do it.

At this time, the filler 124 of the housing 120 is filled with a silicone resin, which is a material that solidifies the wires connected while being solidified by being injected into a liquid state with excellent waterproofing, adhesion, and insulating property, thereby maintaining airtightness and watertightness. While excellent insulation and waterproof properties, it is desirable to effectively block the possibility of discharge and energization inside to improve safety.

Thus, in the state in which the connection portion 2 is formed in the wire 1 toward the wire insertion hole 122 side of the accommodating portion 120 formed at both ends in a state where the filling is filled in the storage space. Insert the and rotates around the hinge means 112 to close the connection body 111 to fix the connection body 111 in a closed state with the fixing means 113 formed on the other side.

In this way, the filling 124 using a silicone resin, which is a material that solidifies the wire 1 connected while being solidified by being injected into a liquid state with excellent waterproofing, adhesiveness, and insulating property, is injected into the storage space 121 in a liquid state and connected to the connection part. The wire (1) provided with (2) is filled in the connection body (111) inside the filled state, if a certain time is delayed solidified to prevent flow and to block the mixing of moisture or foreign matter inside.

In addition, looking at another embodiment of the present invention, the body portion 110 forms a branching port 114 to be branched according to the form is added when a plurality of wires (1) to be connected, the branching hole 114 A branch inserting hole 115 is formed to insert and connect the wire 1 added to the end at the end thereof so as to be inserted into the inside according to the coupling form of the plurality of added wires 1 to be filled with the filling 124. Irrespective of the quantity of wires added in plurality, the branching holes 114 are formed according to the necessary wiring amount to install the binding holes 100.

In addition, referring to another embodiment of the present invention, the accommodating part 120 is connected to the wire 1 through which the connection terminal 3 is formed on the wire 1 to be electrically connected to the wire insertion hole 122. Inserting and forming a terminal coupler 123 to the side where the connection terminal 3 is accommodated to fill the filler 124 in the state in which the connection terminal 3 is accommodated, the connection part in the form of the connection terminal 3 is also a terminal The binding sphere 100 is installed to be coupled to the coupling sphere 123.

Therefore, the connection body 111 is closed and fixed in the state in which the wire 1 having the binding portion 2 is stored in the storage space 121 filled with the filling 124 therein, thereby strengthening the binding force. It improves the corrosiveness and reduces the risk of fire and short circuit due to flow, and at the same time, a plurality of additionally coupled wires 1 are combined by branching holes 114, and the terminal coupling type is also combined by terminal coupling holes 123. Easily applied to the displacement of, thereby increasing the versatility.

As described above, the wire connection port of the present invention configured is hinged to a connection body having a fixing means fixed to the other side by dividing the connection part which connected the electric wire up and down in order to conduct electricity. The wire is formed by opening and closing by the fixing means to form a storage space therein and to fill the interior of the storage space with the wires connected to the storage space inserted therein, and the wirings formed at both ends of the storage space. The wire insertion part is inserted, and the divided wiring body is rotated about the hinge means and closed by the fixing means. As the wire is inserted, the filler is inserted into the interior to fix the outside with the wiring body. In order to prevent the ingress of foreign substances, it is firmly assembled while maintaining airtightness to prevent short circuit of wiring. And it provides an effect of securing the safety of the feed.

In addition, the wire connection port of the present invention forms a hinge means on one side of the divided connection body and a fixing means on the other side, and forms a wire insertion hole into which the wire is inserted, thereby inserting the wire into the wire insertion hole. It is configured to assemble by filling and filling the inside in the storage space in the state of connecting the wire by rotating the hinge means in a single operation, and then fixed and closed by the fixing means. By inserting the wires connected inside, the assembly is easy and the installation is easy to provide the effect of improving the user's ease of use.

In addition, the wire connection port of the present invention is a material that solidifies the wire connected while being solidified by being injected into a liquid state because the filling injected into the interior of the storage space before inserting the wire connected to the connection body is excellent in waterproofing, adhesiveness, and insulation. Filled with a silicone resin, it maintains airtightness and watertightness, and has excellent insulation and waterproofing properties, effectively blocking the possibility of discharge and energization inside, thereby improving safety.

In addition, the wire connection port of the present invention solidifies after a certain period of time by forming a wire connected in the state of filling the liquid into the connection body in a liquid state, thereby minimizing the flow of the connection portion of the wire and the load on the connection portion Since there is no effect of displacement, it does not cause short circuit, short circuit, or spark phenomenon due to flow, and thus, it provides an effect of dramatically improving safety by blocking electric shock or fire caused by a short circuit accident.

In addition, the wire connection port of the present invention is formed by the connection body and the filling material of the silicone resin is made of a corrosion-resistant material to solidify in the state of inserting the wire connected in the inside, suppress the corrosion of the connection portion due to aging Thereby providing an effect of extending the life.

In addition, the wire connection port of the present invention is to insert the wire in the state of filling the wire into the connection body, it is difficult to combine the wiring position with other insulators or assembling and installation in a narrow area can be improved installation convenience It provides an effect.

In addition, the wire connection port of the present invention forms a branching hole when a plurality of wires are connected, or by installing the filling body inside the deformation by changing the coupling body to the shape that the connecting pin is coupled, the connection form of the wire and the It can be used in various ways according to the number of connections, thus providing the effect of expanding the versatility.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and variations can be made therefrom. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the attached utility model registration claims.

Claims (4)

Is formed in two parts up and down is connected to the hinge means 112 to one side to form a connection body 111 to open and close while rotating, and fixed to open and close while rotating around the hinge means 112 on the other side of the connection body 111 Body portion 110 formed with the means 113, Wire inserting holes 122 for inserting the electric wire 1 having the connection part 2 provided on both sides to be energized in the body part 110 are formed at both ends of the connection body 111, and the storage space 121. Wire connection port characterized in that it comprises a receiving portion 120 formed to form a filling 124 to be filled in. The method of claim 1, The body portion 110 forms a branching port 114 which is branched according to a form in which a plurality of wires 1 to be connected are added, and the wires 1 are added to the branching hole 114 in a through shape at an end thereof. The wire connection port for a wire, characterized in that configured to be inserted and connected inside the filling according to the coupling form of the plurality of wires (1) to be added to form a branch insertion hole 115 is inserted and connected. The method of claim 1, The accommodating part 120 inserts a wire connected to the wire 1 through which the connection terminal 3 is formed on one side of the wire 1 to be electrically connected to the wire insertion hole 122 and the terminal to the side where the connection terminal 3 is stored. The connection port for the electric wire, characterized in that to form a coupling sphere 123 to be filled in the connection terminal (3) housed. The method of claim 1, The filling part 124 of the accommodating part 120 is filled with a silicone resin, which is a material which solidifies the wires connected while being solidified by being injected into a liquid state with excellent waterproofness, adhesion, and insulating property, thereby maintaining airtightness and watertight insulation. The wire connection port for the electric wire, characterized in that it is configured to improve the safety by effectively blocking the possibility of discharge and energization inside with excellent waterproof properties.

Images